Line 4 (Xi'an Metro)
Line 4 of Xi'an Metro is a metro line running from north to south, in Xi'an, Shaanxi Province, China. It was opened on 26 December 2018. The line is in length with 29 stations. The line is colored Tiffany Blue on system maps.
Line 4 of Xi'an Metro is a metro line running from north to south, in Xi'an, Shaanxi Province, China. It was opened on 26 December 2018. The line is in length with 29 stations. The line is colored Tiffany Blue on system maps.